XENOKAITIR 128GB Voice Recorder, Type-C, WAV, One-Click, Lectures Storage (9800hrs+) Bluetooth Built-in Speaker Smart Mode AVR (≈45dB) Type-C Charge+Data Colour Screen 3.5mm

Massive 128GB Storage – Up to 9800 Hours of Audio:​ Built-in 128GB memory holds years of lectures, meetings, interviews, field notes, voice memos, and music. Supports MP3, FLAC, APE. Long-lasting battery (250mAh) covers all-day use across any scenario. Low-power auto-save protects your valuable content. One-Click & Smart Sound Mode:​ Slide the power switch up to start capturing instantly — no apps, no menus, no distractions. Smart Sound mode automatically pauses during silence (threshold ≈45dB) and resumes when sound returns, saving storage during natural pauses in classrooms, boardrooms, interviews, or daily life. Slide down to save and turn off. Compact Design with Spring Clip & Keyring:​ Lightweight (106.5×27×8.5mm) with both a spring clip and lanyard hole, clips onto notebooks, backpacks, lanyards, keychains, or belt loops. TFT colour screen shows file info, battery status, and time — always visible whether you're studying, working, or on the go. Bluetooth 5.2 for Wireless Audio & Hands-Free Calls:​ Pair with your smartphone via Bluetooth 5.2 (phone mode) to enjoy hands-free call audio played through the built-in speaker. Also pair with Bluetooth earbuds or speakers (music mode) for wireless music playback. The built-in 8Ω 1W dual-magnetic speaker lets you share audio with classmates, colleagues, or family. Type-C Charging & Data + 3.5mm Playback:​ Use the included Type-C cable for both charging and file transfer to your laptop or phone. Plug in 3.5mm inline-control headphones for private playback — play/pause, volume, track skip. Long press to switch between note-taking and music mode. Additional features include variable speed playback, A-B repeat for language learning, and equalizer presets (pop, rock, jazz, classical).